onsemi NCP81172MNTXG
$ 0.703
Production
Price and Stock
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SKU
Min
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Bulk Pricing
Inventory History
3 month trend: +10.89%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2013-04-03
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
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Descriptions
Descriptions of onsemi NCP81172MNTXG provided by its distributors.
2-Phase Synchronous Buck Controller with Integrated Gate Drivers and PWM VID Interface
Dual Switching Controller, Current-mode, 800kHz Switching Freq-Max, PQCC24
800kHz 4.5V~5.5V 2 Step-down type TQFN-24-EP(4x4) DC-DC Controllers ROHS
IC REG CTRLR SYNC BUCK PSI 24-PIN QFN
Buck, Yes 200kHz~800kHz Transistor Driver 2 2V 5.5V 4.5V QFN-24 SOD-123FL SOIC-8 SMD Adhesive Mount 4mm × 4mm
DC/DC Cntrlr Single-OUT Step Down 800kHz
Buck Tape & Reel (TR) e3 Positive DC to DC switching controller 4mm 5.5V 200kHz~800kHz -40C~100C TA
DC/DC CTRL, SYNC BUCK, 800KHZ, QFN-24;
NCP81172 - DUAL SWITCHING CONTRO
RES SMD 1.2M OHM 1% 1/20W 0201
DC/DC CTRL, SYNC BUCK, 800KHZ, QFN-24; Supply Voltage Min: 4.5V; Supply Voltage Max: 24V; No. of Outputs: 2 Output; Duty Cycle (%): 100%; Controller IC Case Style: QFN; No. of Pins: 24Pins; Switching Frequency: 800kHz; Topology
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: +10.89%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageQFN
Number of Terminals24
Technical
Clock SyncNo
Max Duty Cycle100 %
Max Input Voltage5.5 V
Max Operating Temperature100 °C
Max Output Voltage2.02 V
Max Supply Current15 mA
Max Switching Frequency800 kHz
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage1.98 V
Nominal Input Voltage5 V
Nominal Output Voltage2 V
Number of Circuits1
Number of Output Phases2
Number of Outputs2
Output ConfigurationPositive
Switching Frequency800 kHz
Synchronous RectifierYes
Temperature GradeIndustrial
TopologyBuck
Dimensions
Height - Seated (Max)1 mm
Length4 mm
Terminal Pitch500 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements